JPS5743681B2 - - Google Patents
Info
- Publication number
- JPS5743681B2 JPS5743681B2 JP53052576A JP5257678A JPS5743681B2 JP S5743681 B2 JPS5743681 B2 JP S5743681B2 JP 53052576 A JP53052576 A JP 53052576A JP 5257678 A JP5257678 A JP 5257678A JP S5743681 B2 JPS5743681 B2 JP S5743681B2
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5257678A JPS54144733A (en) | 1978-04-30 | 1978-04-30 | Twoolevel crossing device of superhighway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5257678A JPS54144733A (en) | 1978-04-30 | 1978-04-30 | Twoolevel crossing device of superhighway |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54144733A JPS54144733A (en) | 1979-11-12 |
| JPS5743681B2 true JPS5743681B2 (enExample) | 1982-09-16 |
Family
ID=12918624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5257678A Granted JPS54144733A (en) | 1978-04-30 | 1978-04-30 | Twoolevel crossing device of superhighway |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54144733A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0299494U (enExample) * | 1989-01-20 | 1990-08-08 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000012308A (ko) * | 1999-11-22 | 2000-03-06 | 김용선 | 차량의 신호등이 필요 없는 새로운 교차로 통과방법 및 시설 |
-
1978
- 1978-04-30 JP JP5257678A patent/JPS54144733A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0299494U (enExample) * | 1989-01-20 | 1990-08-08 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54144733A (en) | 1979-11-12 |